UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tqb0TKD1TgM+T23CLN77KzwbiUWdTWOOoRwckQ6NxHc=' 
WHERE 
  key_id = '3bffcfe94138588bf3516bf0dfd52ada4f2ca3e3cf33c56153b2bdf11cc3078c' 
  AND (
    token = 'tqb0TKD1TgM+T23CLN77KzwbiUWdTWOOoRwckQ6NxHc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )